Results 11 to 20 of about 35,158 (311)
Uranium: The Nuclear Fuel Cycle and Beyond [PDF]
International Journal of Molecular Sciences, 2022 This review summarizes the recent developments regarding the use of uranium as nuclear fuel, including recycling and health aspects, elucidated from a chemical point of view, i.e., emphasizing the rich uranium coordination chemistry, which has also raised interest in using uranium compounds in synthesis and catalysis.
Bárbara Maria Teixeira Costa Peluzo +1 more
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Separation of xenon stable isotopes using square cascade [PDF]
مجله علوم و فنون هستهای, 2022 Among the noble gases, Xenon isotopes are the most widely used. So far, no specific strategy has been published for separating all Xenon stable isotopes with the highest number of stable isotopes.
F. Mansourzadeh +3 more
doaj +1 more source
Scientific Reports, 2022 Today, biphasic aqueous systems have received more attention than conventional separation methods due to their advantages, such as biocompatibility, low cost, and easy operation.
Razieh Sobhi Amjad +3 more
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Supervised machine learning with regression for the IRT-T reactor cooling system [PDF]
ITM Web of ConferencesThe purpose of this study is to create a machine learning model for the IRT-T reactor cooling system, which can estimate and predict the temperature difference in the secondary circuit.
Kublinskiy Maxim +2 more
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Scientific Reports, 2023 In this research work the thorium uptake on immobilized protonated orange peel was studied in a batch system. The effects of effective parameters such as biosorbent dosage, initial metal ion concentration, and contact time on the biosorption of thorium ...
Ali A. Gh. Khamseh +3 more
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Optimization of uranium alkaline leaching from the solid waste sample containing high fluoride and nitrate by response surface methodology experimental design [PDF]
مجله علوم و فنون هستهای, 2023 Carbonate solution is used for the alkaline leaching of uranium from solid waste. Time, temperature, stirring speed (independent parameters) and total carbonate concentration, carbonate to bicarbonate ratio, and the ratio of liquid eluent volume to solid
M. Haji Hosseini +7 more
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Scientific Reports, 2021 Nowadays, radiation grafting polymer adsorbents have been widely developed due to their advantages, such as low operating cost, high efficiency. In this research, glycidyl methacrylate monomers were grafted on polypropylene polymer fibers by simultaneous
Fatemeh Maleki +4 more
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Evaluation of natural radioactivity in Tehran’s water using the gross alpha and beta measurements [PDF]
Journal of Applied Research in Water and Wastewater, 2021 Consumption and drinking of healthy and high-quality water is considered an important matter in human life, so monitoring of drinking water pollution including radioactive contamination and assessing the amount of radiation exposure of people through ...
Hassan Ranjbar, Mohsen Tabasi
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Application of Grey-Taguchi method for optimizing acid leaching step in Zircon alkali fusion process [PDF]
مجله علوم و فنون هستهای, 2020 Alkali fusion with NaOH is the most commonly used method for the extraction of zirconium from zircon sand. In the alkali fusion process, the acid leaching step has a great influence on the zirconium recovery and purity of the final product. In this study,
A. Yadollahi +3 more
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Testing of the ABBN-RF multigroup data library in photon transport calculations
EPJ Web of Conferences, 2017 Gamma radiation is produced via both of nuclear fuel and shield materials. Photon interaction is known with appropriate accuracy, but secondary gamma ray production known much less. The purpose of this work is studying secondary gamma ray production data
Koscheev Vladimir +3 more
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